Whether you need inspiration for Halloween treats and decorating ideas, you're looking for some late-night horror films, or you want to add some appropriate ambiance or music to your Halloween party, these Roku channels will deliver what you're looking for. And they're all free!

Weather Underground recently removed its app from Roku, so we thought it time to revisit our Best of Roku listings in this category. The demise of WU on Roku came as no surprise considering the entire WU product line has been in decay for some time. But former WU fans shouldn't despair. If you're looking for weather information, Roku still has you covered, with channels that provide live video reporting, current local conditions, forecasts, local and regional radar, and national weather maps.